SDSS J083656.40+173440.4
All names: GALEX J083656.3+173439, Gaia EDR3 659297172363357312, Gaia DR2 659297172363357312, SDSS J083656.40+173440.4, Gaia DR3 659297172363357312, EPIC 228682361
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 36 56.40 (0.5) | 08 36 56.40 | 08 36 56.40 (0.6) | 08 36 56.41 (0.5) | 08 36 56.40 | |||||
| Declination | 17 34 40.31 (0.3) | 17 34 40.41 | 17 34 40.31 (0.4) | 17 34 40.47 (0.3) | 17 34 40.42 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 9270.0 | 10428.0 (147) | |||||||
| log(g) | [cgs] | 8.02 | 8.00 (0.1) | |||||||
| Mass | [M☉] | 0.609 | 0.601 (0.08) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.7527 | ||||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| log(C/H) | ||||||||||
| log(N/H) | ||||||||||
| log(O/H) | ||||||||||
| log(Na/H) | ||||||||||
| log(Mg/H) | ||||||||||
| log(Al/H) | ||||||||||
| log(Si/H) | ||||||||||
| log(P/H) | ||||||||||
| log(S/H) | ||||||||||
| log(Sc/H) | ||||||||||
| log(Ti/H) | ||||||||||
| log(Cr/H) | ||||||||||
| log(Mn/H) | ||||||||||
| log(Fe/H) | ||||||||||
| log(Ni/H) | ||||||||||
| Parallax | [mas] | 2.91 (0.6) | 3.47 (0.7) | 2.91 (0.6) | ||||||
| Distance | [pc] | 343.87 (66) | 287.79 (58) | 343.87 (66) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -11.81130594 (0.6) | -11.47704246 (1) | -11.811 (0.6) | ||||||
| Proper motion (declination) | [mas/yr] | -9.928211786 (0.4) | -10.80251632 (0.8) | -9.928 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.13 (0.04) | 20.13 (0.04) | 20.12 (0.04) | |||||||
| g magnitude | 19.77 (0.01) | 19.77 (0.01) | 19.78 (0.02) | |||||||
| r magnitude | 19.82 (0.02) | 19.82 (0.02) | 19.82 (0.02) | |||||||
| i magnitude | 20.03 (0.03) | 20.03 (0.03) | 20.03 (0.03) | |||||||
| z magnitude | 20.29 (0.1) | 20.29 (0.1) | 20.26 (0.1) | |||||||
| G magnitude | 19.77 (0.06) | 19.83 | 19.77 (0.005) | |||||||
| BP magnitude | 19.75 (0.06) | 19.86 | ||||||||
| RP magnitude | 19.80 (0.09) | 19.55 | ||||||||
| Pan g magnitude | 19.74 (0.02) | |||||||||
| Pan r magnitude | 19.85 (0.01) | |||||||||
| Pan i magnitude | 20.00 (0.01) | |||||||||
| Pan z magnitude | 20.10 (0.03) | |||||||||
| Pan y magnitude | 19.81 (0.04) | |||||||||
| E(B-V) | 0.022 | |||||||||
* Constant surface field
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